EventHttpRequest::cancel

(PECL event >= 1.4.0-beta)

EventHttpRequest::cancel — Cancels a pending HTTP request

说明

publicvoidEventHttpRequest::cancel
( void
)

Cancels a pending HTTP request.

Cancels an ongoing HTTP request. The callback associated with this request
is not executed and the request object is freed. If the request is
currently being processed, e.g. it is ongoing, the corresponding
EventHttpConnection
object is going to get reset.

A request cannot be canceled if its callback has executed already. A
request may be canceled reentrantly from its chunked callback.